<form action = "/svn/trunk/Apis/view_con" method="post"> 
	Tweet id:<input type="text" name = "tweet_id"/><br/>
	Page index:<input type="text" name = "page_index"/><br/>
	Viewed user id:<input type="text" name = "viewed_user_id"/><br/>
	<input type="submit" value = "Submit"/><br/>
</form>